Potassium in PDB 7kav: Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus

The structure of Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus, PDB code: 7kav was solved by C.D.Radka, C.O.Rock, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.09 / 1.84
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	188.804, 113.155, 118.754, 90, 117.21, 90
R / Rfree (%)	16.7 / 19.2

The binding sites of Potassium atom in the Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus (pdb code 7kav). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus, PDB code: 7kav:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus within 5.0Å range: probe atom residue distance (Å) B Occ B:K603 b:18.3 occ:0.54 O B:GLY528 2.7 16.4 1.0 O B:HOH826 2.8 15.5 1.0 O B:HOH917 2.8 17.5 1.0 O B:GLU9 2.9 15.0 1.0 C B:GLU9 3.4 13.9 1.0 CZ B:ARG527 3.4 14.7 1.0 NH2 B:ARG527 3.4 13.5 1.0 C B:GLY528 3.7 16.0 1.0 NH1 B:ARG527 3.7 15.8 1.0 NE B:ARG527 3.8 15.1 1.0 CB B:GLU9 3.8 14.5 1.0 N B:ALA10 3.9 14.3 1.0 CD B:PRO530 4.0 15.2 1.0 CA B:ALA10 4.0 13.5 1.0 OG B:SER4 4.1 15.4 1.0 CA B:GLU9 4.2 13.4 1.0 CG B:ARG527 4.2 15.6 1.0 OD2 B:ASP92 4.3 19.3 1.0 N B:PRO530 4.3 13.6 1.0 CA B:GLY528 4.4 13.9 1.0 N B:ILE529 4.5 13.3 1.0 CD B:ARG527 4.5 15.9 1.0 N B:GLY528 4.6 15.7 1.0 CA B:ILE529 4.6 14.1 1.0 C B:ILE529 4.6 12.9 1.0 OE1 B:GLU9 4.7 16.9 1.0 C B:ALA10 4.8 15.6 1.0 CG B:PRO530 4.8 16.5 1.0 O B:ALA10 4.9 16.3 1.0 CB B:PRO530 5.0 12.8 1.0

Potassium binding site 2 out of 2 in the Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Crystal Structure of Ohya-PEG400 Complex From Staphylococcus Aureus within 5.0Å range: probe atom residue distance (Å) B Occ A:K605 b:62.0 occ:0.58 O A:HOH871 2.9 31.3 1.0 O A:HOH1101 4.1 59.7 1.0 CD1 A:LEU370 4.4 30.2 1.0 OD2 A:ASP368 4.6 35.9 1.0 OD1 A:ASP368 4.7 28.0 1.0

C.D.Radka, J.L.Batte, M.W.Frank, B.M.Young, C.O.Rock. Structure and Mechanism of Staphylococcus Aureus Oleate Hydratase (Ohya). J.Biol.Chem. 2020.
ISSN: ESSN 1083-351X
PubMed: 33376139
DOI: 10.1074/JBC.RA120.016818